Data

USGS real-time monitoring data for estuary and coastal-ocean sites in the southeastern New York region

Application of Flood Regressions and Climate Change Scenarios to Explore Estimates of Future Peak Flows

USGS collects groundwater data at varying measurement frequencies to monitor the hydrologic conditions on Long Island, New York. Each year during April and May, the USGS conducts a synoptic survey of water levels to define the spatial distribution of the water table and potentiometric surfaces within the three main water-bearing units underlying Long Island.

The USGS Flood Event Viewer helps USGS and its partners to track of the storm and its impact on surface water levels. A storm track field is included from NOAA's National Hurricane Center, and real-time USGS streamgage data and Rapid Deployment Gage data are linked through this map-based product.

USGS collects groundwater data at varying measurement frequencies to monitor the hydrologic conditions on Long Island, New York. Each year during April and May, the USGS conducts a synoptic survey of water levels to define the spatial distribution of the water table and potentiometric surfaces within the three main water-bearing units underlying Long Island.

Locations (depicted as orange dots) in New York State where the New York Water Science Center has records of maximum recorded stages and discharges.

Water Quality Watch provides access to real time water-quality data collected in surface waters throughout the United States as part of the USGS mission to describe water resources. Measurements include streamflow (through WaterWatch) water temperature, specific conductance, pH, dissolved oxygen, turbidity, and nitrate. 

Current Conditions for New York: Streamflow 

Current Condtions for New York's estuaries

 Real-time groundwater data in New York

Real-time data for water quality in New York